[MINOR] Related Products > Labels not output

[filippos-gmk]

Bug Report

Current Behavior
There is a typo in the TCA definition (tx_cartproducts_domain_model_product_product.php) of the related_products and related_products_from Fields that prevents their labels from being output.

Expected behavior/output
The labels of the two fields are not shown in the Backend because of the missing colon.

Environment

• TYPO3 version: 13.4.11 composer
• cart version: 7.1

Possible Solution
Add a colon to generate the label name correctly.

[extcode]

I merged this today. I'll release the bugfix as soon as possible.